sizer
Roll box opened along the spine
Omni-Box System VIa
sizer
Roll box with opened ends
Omni-Box System VIb
sizer
Two-part roll box
Omni-Box System VIc
sizer
Box with a two-part opened front wall and a wrapping tie
Omni-Box System VIIIc
sizer
Envelope
Omni-Box System XIVa
sizer
Expansion envelope
Omni-Box System XIVb
sizer
Envelope with a safety seal
Omni-Box System XIVc
sizer
Tied-up folder
Omni-Box System XV
sizer
Enclosure with four flaps
Omni-Box System XVIIa
sizer
L-type enclosure
Omni-Box System XVIIb
sizer
U-type enclosure
Omni-Box System XVIIc
sizer
I-type enclosure
Omni-Box System XVIId